The KZ EDX Pro ranks #61 out of 68 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: KZ
Prices on this page were last checked October 10, 2026 at 5:37 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#61 KZ EDX Pro: $17.99 Amazon eBay
Pros: Priced among the lowest in the class, which makes it a throwaway-friendly spare pair. The 10mm dynamic driver, 24 ohm impedance and 112 dB sensitivity are easy for any phone to drive to loud levels. Crinacle measured a warm tilt of about 1.1 dB, a good match for those who prefer a gentle, bass-leaning sound.
Cons: A preference score of 58 and a 2.91 dB deviation from the target indicate an uneven balance that colors vocals and instruments. No microphone is listed, so calls are not an option. The KZ DQ6S, KZ ATE and CCA CSN are all rated higher at a similar cost.
| Released | Sep 2021 (5 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 2.91 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic |
| Form Factor | In-ear |
| Frequency Response | 10Hz - 20kHz (Manufacturer specified) |
| Harman Preference Score | 58 (measured by crinacle, via AutoEQ) |
| Impedance | 24 ohms |
| Sensitivity | 112 dB |
| Tonal Tilt | -1.10 (negative is warmer, positive brighter) |
EQ preset to match the Harman target
Set a preamp of -5.1 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -2.3 dB | 0.70 |
| Peak | 169 Hz | -4.0 dB | 0.82 |
| Peak | 9,836 Hz | +2.9 dB | 0.18 |
| Peak | 783 Hz | +3.2 dB | 1.23 |
| Peak | 2,062 Hz | -4.8 dB | 2.53 |
| High shelf | 10,000 Hz | -6.1 dB | 0.70 |
| Peak | 9,508 Hz | +3.3 dB | 2.86 |
| Peak | 4,965 Hz | -5.7 dB | 5.27 |
| Peak | 3,516 Hz | +2.7 dB | 3.58 |
| Peak | 6,291 Hz | +3.2 dB | 5.44 |
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